851 resultados para Electronic Collections


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This issue review provides an overview of the electronic documents management system, or EDMS project.

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This issue review provides an overview of the electronic document management system, or EDMS, project, withing the judicial branch and courts.

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This document summarizes the conclusions and recommendations of the Library Services Advisory Council who were appointed by Governor Terry E. Branstad to develop a coordinated, cost-effective and comprehensive plan for the implementation of an electronic statewide library and information services program.

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El texto que se presenta muestra cómo se lleva a cabo la gestión de los libros electrónicos en la Biblioteca Virtual (en adelante BV) de la Universitat Oberta de Catalunya (en adelante UOC). La BV pone especial énfasis en la adquisición de libros digitales para mejorar el acceso de los usuarios a los recursos y a lascolecciones de una universidad caracterizada por su virtualidad. El documento presenta, en primer lugar, el entorno en el que se adquieren y se utilizan los libros electrónicos: se describen los distintos escenarios de adquisición en los que se puede encontrar la BV y se definen los circuitos internos que permiten su gestión, así como los procesos técnicos de los documentos. A continuación, se muestran las distintas opciones de acceso y consulta de libros electrónicos que actualmente se ofrecen desde la BV y se exponenlos análisis de uso de dichos documentos. Por último, se presentan las conclusiones a las que llega la BV sobre el nuevo contexto de libros electrónicos.

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« Notices sur quelques manuscrits arabes, par M. Woepke (fol. 1) ; — Notices sur quelques mss. sanscrits, par M. Fauriel (fol. 6) ; — Notices sur quelques mss. sanscrits (fol. 40) ; — Notices sur quelques mss. sanscrits en caractère bengali, par M. Loiseleur Deslongchamps (fol. 58) ; — Notices sur quelques mss. arabes, par M. Hassler (fol. 94) ; — Notices sur quelques mss. arabes, par M. Reinaud (fol. 99) ; — Catalogue des mss. orientaux de l'ancienne maison de la Sorbonne, par M. Reinaud (fol. 126) ; — Catalogue des mss. orientaux de l'ancien couvent de l'Oratoire, par M. Reinaud (fol. 136) ; — Catalogue des mss. orientaux des différentes bibliothèques publiques de Paris (fol. 146) ; — Liste des livres et des mss. orientaux venus d'Alger et adressés à la Bibliothèque royale, le 30 nov. 1832 (fol. 152) ; — Note de quelques mss. orientaux appartenant à M. Wahl (fol. 156) ; — Mss. orientaux provenant de feu M. Schultz (fol. 157 et 159) ; — Mss., papiers et autres objets provenant de feu M. Schultz (fol. 163) ; — Collection Asselin (fol. 165 et 270) ; — Lettres et pièces relatives au fonds Asselin (fol. 263) ; — Mss. arabes, persans, samskrits et hindous tanys, cédés à la Bibliothèque du Roi par M. de Polier (fol. 291 et 293) ; — Évaluation de 47 mss. arabes, persans, maures, bengalis, etc., provenant de feu Ouessant, interprète de la Compagnie de Pondichéry (fol. 295) ; — Mss. arabes, turcs et persans de M. Ducaurroy (fol. 298) ; — Collection des mss. orientaux appartenant à la succession de feu M. le baron Rousseau, consul général à Tripoly de Barbarie (fol. 303) ; — Liste des mss. tamouls cédés à la Bibliothèque du Roi par M. Ducler (fol. 309) ; — Liste des mss. tamouls donnés à la Bibliothèque du Roi par M. Reydelet (fol. 311) ; — Mss, arabes et berbères de M. Delaporte père, 4848 (fol. 314) ; — État sommaire de quelques mss. réputés venir de feu M. Huet,... trouvés dans la maison Kerboeuf (fol. 323) ; — Mss. orientaux distraits du fonds Renaudot (fol. 324) ; — Mss. arabes rapportés d'Égypte par le citoyen Raiye (fol. 325) ; — Cinq volumes arabes mss. offerts à la Bibliothèque royale par S. A. R. Mgr le duc de Nemours (fol. 326) ; — Liste des livres qu'on a envoyés à Mrs de la Compagnie, en tamoul, 14 déc. 1729 (fol. 327) ; — Catalogue des mss. indiens de la Bibliothèque du Roi (fol. 328) ; — « Mémoire concernant l'acquisition des mss. persiens qu'il conviendroit de faire aux Indes pour la Bibliothèque du Roy » (fol. 362) ; — Mémoire de livres à rechercher dans le Levant pour la Bibliothèque du Roy (fol. 366) ; — État des mss. à rechercher à Constantinople pour la Bibliothèque impériale (fol. 384) ; — Catalogue des mss. orientaux appartenant à M. R. Johnson, 1806 (fol. 386) ; — Liste des mss. orientaux de la bibliothèque de sir Thomas Phillipps à Middlehill, 1829 (fol. 396) ; — Indication des mss. arabes les plus importants de la bibliothèque d'Alger (fol. 398) ; — Liste des livres et mss. venus d'Alger (fol. 402) ; — Liste des bibliothèques turques de Constantinople, 1854 (fol. 404) ; — Bibliothèque du sultan Ahmet III, au vieux sérail : catalogue des livres d'histoire, 1854 (fol. 408) ; — Note des mss. orientaux extraits de la bibliothèque de Vienne, que le conservatoire de la Bibliothèque impériale juge entièrement inutiles (fol. 416) ; — Notice par Ascari de l'ancien ms. syriaque 13 (fol. 418) ; — Manuscrits persans historiques de l'Indoustan, et livres en langue samscretam, apportés à la Bibliothèque du Roi en 1778 » (fol. 420).

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BACKGROUND: Eotaxin-1 (CCL11) is a potent eosinophil chemotactic and activating peptide that may be implicated in the pathogenesis of chronic allergic eye disease and has been associated with the wearing of contact lenses (CL) in patients with contact lens papillary conjunctivitis (CLPC). The purpose of this study was to study eotaxin-1 expression in the tears of long-term CL wearers. PATIENTS AND METHODS: Tears were collected with glass capillaries from 15 patients (2 male, 13 female) with various degree of CLPC at 2-year intervals. CLPC severity was graded from 0 to 4 with reference to standard slit-lamp photographs of the superior tarsal conjunctiva. The eotaxin-1 level in the tears was measured by an ELISA, using mouse anti-human eotaxin monoclonal antibodies. RESULTS: The mean age was 32.5 ± 13.3 years (range: 17 - 69 years). The mean interval between the tear collections was 30 ± 4.8 months. The mean concentration of eotaxin was 2150 ± 477 pg/mL and 2486 ± 810 pg/mL for the first and second series, respectively. The difference was not statistically significant (paired Wilcoxon/Kruskal-Wallis, p = 0.803). The mean score of papilla grade was 1.26 ± 0.18 for the first sample and 1.40 ± 0.19 two years later. There was no significant difference of grading between the two time periods (paired Wilcoxon/Kruskal-Wallis, p = 0.751). CONCLUSIONS: the eotaxin-1 level remains up-regulated over a long time period in patients wearing CL, most of them with chronic CLPC. Eotaxin may play a role in the pathogenesis of contact lens intolerance.

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The research reported in this series of article aimed at (1) automating the search of questioned ink specimens in ink reference collections and (2) at evaluating the strength of ink evidence in a transparent and balanced manner. These aims require that ink samples are analysed in an accurate and reproducible way and that they are compared in an objective and automated way. This latter requirement is due to the large number of comparisons that are necessary in both scenarios. A research programme was designed to (a) develop a standard methodology for analysing ink samples in a reproducible way, (b) comparing automatically and objectively ink samples and (c) evaluate the proposed methodology in forensic contexts. This report focuses on the last of the three stages of the research programme. The calibration and acquisition process and the mathematical comparison algorithms were described in previous papers [C. Neumann, P. Margot, New perspectives in the use of ink evidence in forensic science-Part I: Development of a quality assurance process for forensic ink analysis by HPTLC, Forensic Sci. Int. 185 (2009) 29-37; C. Neumann, P. Margot, New perspectives in the use of ink evidence in forensic science-Part II: Development and testing of mathematical algorithms for the automatic comparison of ink samples analysed by HPTLC, Forensic Sci. Int. 185 (2009) 38-50]. In this paper, the benefits and challenges of the proposed concepts are tested in two forensic contexts: (1) ink identification and (2) ink evidential value assessment. The results show that different algorithms are better suited for different tasks. This research shows that it is possible to build digital ink libraries using the most commonly used ink analytical technique, i.e. high-performance thin layer chromatography, despite its reputation of lacking reproducibility. More importantly, it is possible to assign evidential value to ink evidence in a transparent way using a probabilistic model. It is therefore possible to move away from the traditional subjective approach, which is entirely based on experts' opinion, and which is usually not very informative. While there is room for the improvement, this report demonstrates the significant gains obtained over the traditional subjective approach for the search of ink specimens in ink databases, and the interpretation of their evidential value.

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For well over 100 years, the Working Stress Design (WSD) approach has been the traditional basis for geotechnical design with regard to settlements or failure conditions. However, considerable effort has been put forth over the past couple of decades in relation to the adoption of the Load and Resistance Factor Design (LRFD) approach into geotechnical design. With the goal of producing engineered designs with consistent levels of reliability, the Federal Highway Administration (FHWA) issued a policy memorandum on June 28, 2000, requiring all new bridges initiated after October 1, 2007, to be designed according to the LRFD approach. Likewise, regionally calibrated LRFD resistance factors were permitted by the American Association of State Highway and Transportation Officials (AASHTO) to improve the economy of bridge foundation elements. Thus, projects TR-573, TR-583 and TR-584 were undertaken by a research team at Iowa State University’s Bridge Engineering Center with the goal of developing resistance factors for pile design using available pile static load test data. To accomplish this goal, the available data were first analyzed for reliability and then placed in a newly designed relational database management system termed PIle LOad Tests (PILOT), to which this first volume of the final report for project TR-573 is dedicated. PILOT is an amalgamated, electronic source of information consisting of both static and dynamic data for pile load tests conducted in the State of Iowa. The database, which includes historical data on pile load tests dating back to 1966, is intended for use in the establishment of LRFD resistance factors for design and construction control of driven pile foundations in Iowa. Although a considerable amount of geotechnical and pile load test data is available in literature as well as in various State Department of Transportation files, PILOT is one of the first regional databases to be exclusively used in the development of LRFD resistance factors for the design and construction control of driven pile foundations. Currently providing an electronically organized assimilation of geotechnical and pile load test data for 274 piles of various types (e.g., steel H-shaped, timber, pipe, Monotube, and concrete), PILOT (http://srg.cce.iastate.edu/lrfd/) is on par with such familiar national databases used in the calibration of LRFD resistance factors for pile foundations as the FHWA’s Deep Foundation Load Test Database. By narrowing geographical boundaries while maintaining a high number of pile load tests, PILOT exemplifies a model for effective regional LRFD calibration procedures.

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Extended pharmacological venous thromboembolism (VTE) prophylaxis beyond discharge is recommended for patients undergoing high-risk surgery. We prospectively investigated prophylaxis in 1,046 consecutive patients undergoing major orthopaedic (70%) or major cancer surgery (30%) in 14 Swiss hospitals. Appropriate in-hospital prophylaxis was used in 1,003 (96%) patients. At discharge, 638 (61%) patients received prescription for extended pharmacological prophylaxis: 564 (77%) after orthopaedic surgery, and 74 (23%) after cancer surgery (p < 0.001). Patients with knee replacement (94%), hip replacement (81%), major trauma (80%), and curative arthroscopy (73%) had the highest prescription rates for extended VTE prophylaxis; the lowest rates were found in patients undergoing major surgery for thoracic (7%), gastrointestinal (19%), and hepatobiliary (33%) cancer. The median duration of prescribed extended prophylaxis was longer in patients with orthopaedic surgery (32 days, interquartile range 14-40 days) than in patients with cancer surgery (23 days, interquartile range 11-30 days; p<0.001). Among the 278 patients with an extended prophylaxis order after hip replacement, knee replacement, or hip fracture surgery, 120 (43%) received a prescription for at least 35 days, and among the 74 patients with an extended prophylaxis order after major cancer surgery, 20 (27%) received a prescription for at least 28 days. In conclusion, approximately one quarter of the patients with major orthopaedic surgery and more than three quarters of the patients with major cancer surgery did not receive prescription for extended VTE prophylaxis. Future effort should focus on the improvement of extended VTE prophylaxis, particularly in patients undergoing major cancer surgery.

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It is common practice in genome-wide association studies (GWAS) to focus on the relationship between disease risk and genetic variants one marker at a time. When relevant genes are identified it is often possible to implicate biological intermediates and pathways likely to be involved in disease aetiology. However, single genetic variants typically explain small amounts of disease risk. Our idea is to construct allelic scores that explain greater proportions of the variance in biological intermediates, and subsequently use these scores to data mine GWAS. To investigate the approach's properties, we indexed three biological intermediates where the results of large GWAS meta-analyses were available: body mass index, C-reactive protein and low density lipoprotein levels. We generated allelic scores in the Avon Longitudinal Study of Parents and Children, and in publicly available data from the first Wellcome Trust Case Control Consortium. We compared the explanatory ability of allelic scores in terms of their capacity to proxy for the intermediate of interest, and the extent to which they associated with disease. We found that allelic scores derived from known variants and allelic scores derived from hundreds of thousands of genetic markers explained significant portions of the variance in biological intermediates of interest, and many of these scores showed expected correlations with disease. Genome-wide allelic scores however tended to lack specificity suggesting that they should be used with caution and perhaps only to proxy biological intermediates for which there are no known individual variants. Power calculations confirm the feasibility of extending our strategy to the analysis of tens of thousands of molecular phenotypes in large genome-wide meta-analyses. We conclude that our method represents a simple way in which potentially tens of thousands of molecular phenotypes could be screened for causal relationships with disease without having to expensively measure these variables in individual disease collections.